Mrthfx

I am trying to use a notification for an upcoming note page. The notification is a small box shown simultaneously with the note that precedes the note page. I would like the box to go to the very right of the page with absolutely 0mm margin with respect to its edge.

This is what I get

This is what I want

It would also be great if the box is inserted automatically and simultaneously with every instant of note<+>, but it should still be aligned with the item that precedes the note

Another issue is that the box is not aligned with the middle of the text words. Is there a way to align both centers together?

documentclass[aspectratio=169, xcolor={x11names}]{beamer}



    setbeameroption{show notes}

    newcommand{itemUncoverMoreContents}{item<+->}

    newcommand{presentUncoverMoreContents}{uncover<+->}



    usecolortheme{wolverine}

    useoutertheme[]{split}

    useinnertheme{inmargin}



            newlength{widthTextMarginLeft}

            setlength{widthTextMarginLeft}{1.5mm}

            newlength{widthTextMarginRight}

            setlength{widthTextMarginRight}{2mm}



            setbeamersize{text margin left=widthTextMarginLeft, text margin right=widthTextMarginRight}



        newlength{sidebarWidth}

        setlength{sidebarWidth}{0.3paperwidth}



        setbeamersize{sidebar width left=sidebarWidth, sidebar width right=0cm}









    % ===== Customize the note page =====

    % ===================================



% BEGIN_FOLD



        % Determine note page geometry

        makeatletter

        ifbeamer@notesnormals%

        beamer@paperwidth 16.00cm%

        beamer@paperheight 9.00cm%

        %           beamer@leftmargin 10mm%

        %           beamer@rightmargin 12mm%

        geometry{papersize={beamer@paperwidth,beamer@paperheight}}

        fi%

        makeatother



        % Note page layout 2

        usepackage{tikzpagenodes}

        usetikzlibrary{calc}

        newlength{widthNotePageSlideContentClearance}

        setlength{widthNotePageSlideContentClearance}{5mm}

        newlength{notepageLeftMargin}

        setlength{notepageLeftMargin}{5mm}

        newcommand{insertNotePagePreview}{

            adjustbox{rotate=90, max height=0.997paperheight,  frame,valign=t}{insertslideintonotes{1}}

                                        }

        newcommand{measureremainder}[1]{%

            begin{tikzpicture}[overlay,remember picture]%

                % Measure distance to right text border

                path let p0 = (0,0), p1 = (current page.east) in

                [/utils/exec={pgfmathsetlength#1{x1-x0}global#1=#1}];

            end{tikzpicture}%

                                        }



        newlength{insertnoteWidth}



        makeatletter

        setbeamertemplate{note page}{



            % Slide preview



                hskip-Gm@lmargin%

                insertNotePagePreview%

            %

            % The notes (the comments below must stay where they are)

            %

                hspace{widthNotePageSlideContentClearance}%

                measureremainder{insertnoteWidth}%

                addtolength{insertnoteWidth}{-notepageLeftMargin}% this comment must stay 

                begin{minipage}[t]{insertnoteWidth}

                    justifying

                    insertnote

                end{minipage}%

                                    }

        makeatother



        setbeamerfont{note page}{size=normalsize}











% END_FOLD





usepackage{ragged2e}

usepackage{adjustbox}

usepackage{blindtext}

setbeamersize{description width=0mm}





usepackage{efbox}          



newcommand{notepageUpcoming}{setbeamercolor{note page alert}{bg=DarkOrange2}%

    begin{beamercolorbox}[ht=3mm,wd=3mm]{note page alert}end{beamercolorbox}}



newcommand{noteAlert}{%

    hspace{fill}uncover<.>{adjustbox{raise=0.03baselineskip}{notepageUpcoming}}

                            }







begin{document}



begin{frame}{Showing Contents Gradually without Alert}



    begin{block}{Why is induction motor very common}

        %

        presentUncoverMoreContents{Induction motors are very practical for the following reasons}



        begin{description}

            itemUncoverMoreContents[Rigid] Rigid

            itemUncoverMoreContents[Cheap] Cheap

                note<+>{blindlistlist[1]{enumerate}}

                noteAlert

            itemUncoverMoreContents[Low Maintenance] Low Maintenance

            itemUncoverMoreContents[Self-Starting] Self-starting

            itemUncoverMoreContents[No Excitation Needed] No Excitation Needed

                note<+>{blindlistlist[1]{enumerate}}

                noteAlert

            itemUncoverMoreContents[Something goes here] Extra contents

        end{description}



        vspace{fill}



        More content



    end{block}



end{frame}



end{document}